#include "qwt_abstract_legend.h"

/*!
   Constructor

   \param parent Parent widget
 */
QwtAbstractLegend::QwtAbstractLegend(QWidget *parent) : QFrame(parent) {}

//! Destructor
QwtAbstractLegend::~QwtAbstractLegend() {}

/*!
   Return the extent, that is needed for elements to scroll
   the legend ( usually scrollbars ),

   \param orientation Orientation
   \return Extent of the corresponding scroll element
 */
int QwtAbstractLegend::scrollExtent(Qt::Orientation) const { return 0; }
